What is the square root of 843

The short answer is \( \sqrt{ 843 } = 29.034462281916 \).

If that's all you're looking for, thanks for coming by. But if you're interested in the hows and whys behind square roots, continue reading and we'll tell you all about the square root of 843.

843 is not a perfect square

Let's look at some math

$$ \LARGE \sqrt{ 843 } = 29.034462281916 $$

Note that \(29.034462281916\) is not a whole number, therefore 843 is not a perfect square.

The next perfect square greater than 843 is 900. The previous perfect square less than 843 is 841.

Square root of 843 as an exponent

Any square root can be converted to a number with a fractional exponent. In the case of 843 the following two values are equal.

$$ \LARGE \sqrt{ 843 } = 843^{^1/_2} $$

Square root of 843 as a fraction

Since 843 is not a perfect square, sometimes we might want to get a fractional estimate of the square root value. In the case of 843 that value is \(\Large 29 \frac{1}{29}\).

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